What is nitel and establishment?

"Nitel" typically refers to Nigeria's national telecommunications company, which provides telecommunication services including fixed-line and broadband internet. The term "establishment" generally refers to the process of setting up or founding an organization, business, or institution. In a broader context, it can also pertain to the established norms and practices within a society or organization. If you meant something different by "Nitel," please provide more context for a more accurate response.